#details .header {
  box-shadow: 3px 3px 2px rgba(181, 181, 181, 0.614);
}

#details .logo,
#details .title,
#details .myBtn {
  cursor: pointer;
}

.main .title {
  cursor: default !important;
  width: 100%;
  font-size: 20px;
  color: #333;
  text-align: center;
  font-weight: bold;
  margin-top: 25px;
}

.main .time {
  width: 100%;
  font-size: 14px;
  color: #666;
  text-align: center;
  margin-top: 10px;
}

.main .details {
  margin: 40px 80px 40px 80px;
  color: #666;
}

.toIndex {
  width: 100%;
  text-align: center;
}

.myBtn {
  /* em 代表一个字体宽度 */
  width: 8em;
  margin-left: calc(100%/2 - 6em);
  border: 1px solid #7fb794;
  color: #91d2aa;
  border-radius: 5px;
  padding-top: 8px;
  padding-bottom: 8px;
  padding-left: 2em;
  padding-right: 2em;
  margin-bottom: 30px;
}

.myBtn:hover {
  background: #7fb794;
  color: white;
}